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Functions of the infinitesimal generator of a strongly continuous quaternionic group.
- Source :
-
Analysis & Applications . Mar2017, Vol. 15 Issue 2, p279-311. 33p. - Publication Year :
- 2017
-
Abstract
- The quaternionic analogue of the Riesz-Dunford functional calculus and the theory of semigroups and groups of linear quaternionic operators have recently been introduced and studied. In this paper, we suppose that is the quaternionic infinitesimal generator of a strongly continuous group of operators and we show how we can define bounded operators , where belongs to a class of functions that is larger than the one to which the quaternionic functional calculus applies, using the quaternionic Laplace-Stieltjes transform. This class includes functions that are slice regular on the -spectrum of but not necessarily at infinity. Moreover, we establish the relation between and the quaternionic functional calculus and we study the problem of finding the inverse of . [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 02195305
- Volume :
- 15
- Issue :
- 2
- Database :
- Academic Search Index
- Journal :
- Analysis & Applications
- Publication Type :
- Academic Journal
- Accession number :
- 120926936
- Full Text :
- https://doi.org/10.1142/S021953051650007X